Seiko Cal. 3861 - 723

The Seiko 3861-723 represents an important milestone in Seiko's 1988 lineup. Powered by the 3861 caliber with 27j jewels beating at 36,000 bph, it delivers a 52 hours power reserve. [seikata-wm-756e47c01182]

Also known as: Pogue, Bullhead

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

45mm

Case Thickness

14.5mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

100m

Dial Color

White

Jewels

27j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1988

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